#include?“Log.h“

CLog?loglog;

static?string?GetDate（void）
{
	SYSTEMTIME?sys;?
	GetLocalTime（?&sys?）;?
	static?char?buf[90]?=?{0};
	memset（buf?0?90）;
	//sprintf（buf?“%4d/%02d/%02d?%02d:%02d:%02d.%03d?星期%1d:“sys.wYearsys.wMonthsys.wDaysys.wHoursys.wMinutesys.wSecondsys.wMillisecondssys.wDayOfWeek）;
	sprintf（buf?“%4d%02d%02d“sys.wYearsys.wMonthsys.wDay）;
	string?strRet?=?buf;
	return?strRet;
}

CLog::CLog（void）
{
	m_strLogName?=?“log“?+?GetDate（）?+?“.txt“;
	m_fout.open（m_strLogName.c_str（）??ios::app）;??//ios::app表示在原文件末尾追加

	if?（m_fout.is_open（）?==?false）
	{
		printf（“Error:?log?file?open?failed!“）;
	}
	else
	{
		printf（“%s?open?success.“?m_strLogName.c_str（））;
	}

	m_fout.seekp（0?ios::end）;??????//設置文件指針到文件流的尾部
	streampos?ps?=?m_fout.tellg（）;??//讀取文件指針的位置
	cout?<	
	if?（ps?>?10*1000*1000）
	{
		printf（“Clean\n“）;
		m_fout.close（）;
		system（“del?log.txt“）;//刪除源文件
		m_fout.open（m_strLogName.c_str（）??ios::app）;
	}

	if?（m_fout.fail（））??
	{??
		m_fout<<“打開文件錯誤!“<		exit（0）;??
	}??
	m_fout<<“\n************************************************\n“;?
	m_fout<<“\n7777777777777777777777\n“;??
}

CLog::~CLog（void）
{
	m_fout.close（）;?
}

void?CLog::print（string?strIn）
{
	m_fout<}

void?CLog::save（void）
{
	m_fout.close（）;?
	m_fout.open（m_strLogName.c_str（）??ios::app）;
}

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

????.......???????896??2017-05-15?04:15??SerialTool\SerialTool.sln

?????文件???????3972??2017-05-18?00:44??SerialTool\SerialTool\Serialbase.cpp

????.......??????1469??2017-05-09?22:52??SerialTool\SerialTool\Log.cpp

?????文件????????188??2017-05-18?00:57??SerialTool\SerialTool\main.cpp

????.......?????14593??2017-05-18?00:59??SerialTool\SerialTool\log20170518.txt

????.......???????407??2017-05-09?22:52??SerialTool\SerialTool\Log.h

????.......??????3892??2017-05-17?23:58??SerialTool\SerialTool\SerialTool.vcproj

?????文件????????566??2017-05-18?00:28??SerialTool\SerialTool\Serialbase.h

????.......????????78??2017-05-17?23:59??SerialTool\SerialTool\log20170517.txt

????.......???????234??2017-05-15?21:24??SerialTool\SerialTool\log20170515.txt

????.......??????1427??2017-05-18?00:59??SerialTool\SerialTool\SerialTool.vcproj.JMF18GLICU53YS7.Administrator.user

????.......????????65??2017-05-18?00:57??SerialTool\SerialTool\Debug\mt.dep

????.......???????861??2017-05-18?00:57??SerialTool\SerialTool\Debug\SerialTool.exe.intermediate.manifest

????.......?????75363??2017-05-15?04:16??SerialTool\SerialTool\Debug\Log.obj

?????文件?????756736??2017-05-18?00:57??SerialTool\SerialTool\Debug\vc90.idb

????.......??????6114??2017-05-18?00:57??SerialTool\SerialTool\Debug\BuildLog.htm

?????文件?????405504??2017-05-18?00:57??SerialTool\SerialTool\Debug\vc90.pdb

?????文件??????76598??2017-05-18?00:57??SerialTool\SerialTool\Debug\main.obj

?????文件?????100986??2017-05-18?00:44??SerialTool\SerialTool\Debug\Serialbase.obj

????.......?????10752??2017-05-18?00:59??SerialTool\SerialTool.suo

????.......??14035968??2017-05-18?00:59??SerialTool\SerialTool.ncb

????.......????581268??2017-05-18?00:57??SerialTool\Debug\SerialTool.ilk

?????文件??????61440??2017-05-18?00:57??SerialTool\Debug\SerialTool.exe

????.......???1657856??2017-05-18?00:57??SerialTool\Debug\SerialTool.pdb

?????目錄??????????0??2017-05-15?04:16??SerialTool\SerialTool\Debug

?????目錄??????????0??2017-05-15?04:20??SerialTool\SerialTool

?????目錄??????????0??2017-05-15?04:16??SerialTool\Debug

?????目錄??????????0??2017-05-15?21:23??SerialTool

-----------?---------??----------?-----??----

?????????????17797233????????????????????28

............此處省略1個文件信息